Primary finding
Probable cause
The pilot’s distracted attention and failure to maintain sufficient altitude to clear terrain while maneuvering in dark night conditions.
Investigator assessment
Analysis narrative
The pilot reported that he was reading a map in an effort to identify the correct field to spray while maneuvering at low altitude in dark night conditions. While maneuvering in a turn the pilot did not realize the airplane was descending and subsequently collided with terrain. The wings and fuselage were substantially damaged. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.
Source record
Factual narrative
The pilot reported that he was reading a map in an effort to identify the correct field to spray while maneuvering at low altitude in dark night conditions. While maneuvering in a turn the pilot did not realize the airplane was descending and subsequently collided with terrain. The wings and fuselage were substantially damaged. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.